I need help on finding the answer to each question and reasoning. Most importantly the answer and a little explanation. It's Algebra 2 Homework, I don't get it, need help please.

Prompt: A rocket is launched straight up from a platform, and its height, in meters, x seconds after the launch, is modeled by the function h(x)= -12(x-10)²+32.

1. At what time (in seconds) is the rocket launched?

answer: Reasoning:

1. What is the maximum height (in meters) the rocket achieves?

answer: Reasoning:

1. What is the height of the rocket at 8 seconds?

answer: Reasoning:

1. What is the total time the rocket is above ground?

answer: Reasoning:

1. Preeti can see the rocket if it is 24 meters or higher above ground. During what times can Preeti see the rocket as it is flying through the air?

answer Reasoning: